Do you advertise an SMF game? Tired of getting yelled at for something in the software you can't change? Telling them it doesn't have to be valid not placating the angry mob?
This modification will happily get rid of the email field for guests, and fill it in with a filler email to make SMF shut up about it. Because for some dumb fool reason, we're in 2018 and there still is not a setting to turn this off. No more angry guest rants about email fields in cboxes.
It installs on both 2.0 and 2.1.
NOTICE!!!!111 If you install this mod on 2.1, and then install a new theme, you'll have to redo the theme modifications on the new themes if they have their own Display.template.php, or their own Post.template.php. Failure to do the Post.template changes will cause the field not to show, but still kick back an error, obviously this is worse for guests than just having an email field presented to them. Not doing Display.template.php and on 2.0, the field will just appear again.